Physics Which of the following is preferred for accelerating electrons? Cyclotron Betatron Synchrotron Van de Graft Generator Cyclotron Betatron Synchrotron Van de Graft Generator ANSWER DOWNLOAD EXAMIANS APP
Physics If an electron and a photon have the same wavelength, then they will have the same Angular momentum Energy Velocity Linear momentum Angular momentum Energy Velocity Linear momentum ANSWER DOWNLOAD EXAMIANS APP
Physics A passenger standing in a bus is thrown outward when the bus takes a sudden turn. This happens due to Change in acceleration Inertia of motion Outward pull on him Change in momentum Change in acceleration Inertia of motion Outward pull on him Change in momentum ANSWER DOWNLOAD EXAMIANS APP
Physics An Electric generator is based on which of the following scientific principles? Super Conductivity Newton's Law of Motion Laws of Thermodynamics Faraday's law of Electromagnetic Induction Super Conductivity Newton's Law of Motion Laws of Thermodynamics Faraday's law of Electromagnetic Induction ANSWER DOWNLOAD EXAMIANS APP
Physics The flow of thermal energy is called Current Heat Potential Voltage Current Heat Potential Voltage ANSWER DOWNLOAD EXAMIANS APP
Physics To prevent damage from lightning, lightning conductors are used on tall structures. The lightning conductor Should be made of a good conductor but can be of any shape Can be of any shape Should be made of a good conductor like copper with sharp-pointed edges Should be in the form of a vertical rod Should be made of a good conductor but can be of any shape Can be of any shape Should be made of a good conductor like copper with sharp-pointed edges Should be in the form of a vertical rod ANSWER DOWNLOAD EXAMIANS APP
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